| Year | 1952 |
| Date | 13-Mar |
| Volume | 106 |
| Issue | 2,651 |
| Page | 342 |
| Category | Novices' Corner |
| Part | |
| Title | Making T-Bolts |
| Author | |
| Notes | Machining square material, the Starrett taper gauge, using round material, adapting a hexagon-headed bolt, built-up T-bolts, reversed T-bolts |